FDA Adverse Event Malfunction Summary report: N

DEXCOM G4 PLATINUM CONTINUOUS GLUCOSE MONITORING SYSTEM, DEXCOM SHARE SYSTEM

MDR report key: 5294030 · Received December 14, 2015

Report

Report Number
3004753838-2015-77838
Event Type
Malfunction
Date Received
December 14, 2015
Date of Event
November 19, 2015
Report Date
November 19, 2015
Manufacturer
DEXCOM, INC.
Product Code
MDS
PMA / PMN Number
P120005
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
AZ, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4).

Additional Manufacturer Narrative · 1

(B)(4).

Description of Event or Problem · 1

PATIENT CONTACTED DEXCOM ON (B)(6) 2015 TO REPORT THAT ON (B)(6) 2015, PATIENT EXPERIENCED A PERMANENT OUT OF RANGE SIGNAL. THE COMPLAINT DEVICE WAS NOT RETURNED FOR EVALUATION. HOWEVER, THE DATA LOG WAS PROVIDED BY THE PATIENT. THE DATA WAS REVIEWED ON (B)(6) 2015 AND CONFIRMED THE REPORTED EVENT OF INTERMITTENT ANTENNA ICON. A DEFINITIVE ROOT CAUSE COULD NOT BE DETERMINED. NO ADDITIONAL PATIENT OR EVENT INFORMATION IS AVAILABLE.

Description of Event or Problem · 1

THE COMPLAINT RECEIVER WAS NOT RETURNED TO DEXCOM. THE TRANSMITTER (PART NUMBER STT-GL-003/SERIAL NUMBER (B)(4)/LOT NUMBER 5201330), BEING USED WITH THE COMPLAINT RECEIVER, WAS RETURNED ON (B)(6) 2015. THE RETURNED TRANSMITTER WAS VISUALLY INSPECTED AND NO DEFECT WAS FOUND. FUNCTIONAL TESTING WAS PERFORMED AND THE TEST FAILED. THE REPORTED EVENT OF A PERMANENT OUT OF RANGE SIGNAL WAS CONFIRMED. THE ROOT CAUSE WAS DETERMINED TO BE A DEFECTIVE TRANSMITTER.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
822450 DEXCOM G4 PLATINUM CONTINUOUS GLUCOSE MONITORING SYSTEM, DEXCOM SHARE SYSTEM MDS MDS DEXCOM, INC. MT22495-PNK 5201358

Patients

Seq Age Sex Outcome Treatment
1 41 YR